Update: I put the cluster back in the car. Here it is with the factory bulbs. (I think the one on the right is not lit.)

(NOTE: The left gauge is pasted in from a different picture, resting the camera on the steering wheel for stability only gave me the center and one side at a time.)
I'll check tomorrow if the right bulb is lit, but overall it still came out really well.
Thanks for the comments. Any further questions you have, I'll be happy to answer.
I'll also update again when I get the next set of purple LED bulbs to try out.